129298416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1901}}^1$

素因数の和:2034

約数の個数: 80

約数和(自身を含む): 363205920

約数和(自身を除く): 233907504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 872, 1308, 1417, 1744, 1901, 2616, 2834, 3802, 4251, 5232, 5668, 5703, 7604, 8502, 11336, 11406, 15208, 17004, 22672, 22812, 24713, 30416, 34008, 45624, 49426, 68016, 74139, 91248, 98852, 148278, 197704, 207209, 296556, 395408, 414418, 593112, 621627, 828836, 1186224, 1243254, 1657672, 2486508, 2693717, 3315344, 4973016, 5387434, 8081151, 9946032, 10774868, 16162302, 21549736, 32324604, 43099472, 64649208, 129298416]

約数ペア:

[(1, 129298416), (2, 64649208), (3, 43099472), (4, 32324604), (6, 21549736), (8, 16162302), (12, 10774868), (13, 9946032), (16, 8081151), (24, 5387434), (26, 4973016), (39, 3315344), (48, 2693717), (52, 2486508), (78, 1657672), (104, 1243254), (109, 1186224), (156, 828836), (208, 621627), (218, 593112), (312, 414418), (327, 395408), (436, 296556), (624, 207209), (654, 197704), (872, 148278), (1308, 98852), (1417, 91248), (1744, 74139), (1901, 68016), (2616, 49426), (2834, 45624), (3802, 34008), (4251, 30416), (5232, 24713), (5668, 22812), (5703, 22672), (7604, 17004), (8502, 15208), (11336, 11406)]